Measurement results by the hour (Ota) 30 Nov., 2020 - 6 Dec., 2020

Shown in µGy/h (microgray per hour)

Gray indicates an amount of energy (absorbed dose) when radiation hits a material object, and 1 gray (Gy) of radiation doses in the air can be converted to 1 sievert (Sv).

Measurement time Dose rate
μGy/h (microgray per hour)
Maximum value Minimum value Average value
23:01-24:00, Sun., 06 Dec. 0.0359 0.0317 0.0339
22:01-23:00, Sun., 06 Dec. 0.0355 0.0322 0.0336
21:01-22:00, Sun., 06 Dec. 0.0351 0.0316 0.0335
20:01-21:00, Sun., 06 Dec. 0.0359 0.0315 0.0335
19:01-20:00, Sun., 06 Dec. 0.0350 0.0319 0.0335
18:01-19:00, Sun., 06 Dec. 0.0355 0.0316 0.0338
17:01-18:00, Sun., 06 Dec. 0.0355 0.0319 0.0337
16:01-17:00, Sun., 06 Dec. 0.0362 0.0317 0.0339
15:01-16:00, Sun., 06 Dec. 0.0361 0.0322 0.0341
14:01-15:00, Sun., 06 Dec. 0.0367 0.0322 0.0343
13:01-14:00, Sun., 06 Dec. 0.0365 0.0322 0.0343
12:01-13:00, Sun., 06 Dec. 0.0365 0.0318 0.0339
11:01-12:00, Sun., 06 Dec. 0.0364 0.0318 0.0341
10:01-11:00, Sun., 06 Dec. 0.0365 0.0330 0.0346
09:01-10:00, Sun., 06 Dec. 0.0373 0.0331 0.0349
08:01-09:00, Sun., 06 Dec. 0.0365 0.0327 0.0347
07:01-08:00, Sun., 06 Dec. 0.0371 0.0336 0.0348
06:01-07:00, Sun., 06 Dec. 0.0368 0.0329 0.0347
05:01-06:00, Sun., 06 Dec. 0.0359 0.0322 0.0341
04:01-05:00, Sun., 06 Dec. 0.0365 0.0325 0.0342
03:01-04:00, Sun., 06 Dec. 0.0361 0.0319 0.0338
02:01-03:00, Sun., 06 Dec. 0.0356 0.0311 0.0338
01:01-02:00, Sun., 06 Dec. 0.0356 0.0319 0.0338
00:01-01:00, Sun., 06 Dec. 0.0355 0.0318 0.0337
23:01-24:00, Sat., 05 Dec. 0.0355 0.0316 0.0335
22:01-23:00, Sat., 05 Dec. 0.0353 0.0313 0.0334
21:01-22:00, Sat., 05 Dec. 0.0360 0.0312 0.0335
20:01-21:00, Sat., 05 Dec. 0.0347 0.0310 0.0333
19:01-20:00, Sat., 05 Dec. 0.0366 0.0306 0.0333
18:01-19:00, Sat., 05 Dec. 0.0356 0.0314 0.0335
17:01-18:00, Sat., 05 Dec. 0.0349 0.0313 0.0331
16:01-17:00, Sat., 05 Dec. 0.0351 0.0316 0.0335
15:01-16:00, Sat., 05 Dec. 0.0368 0.0320 0.0346
14:01-15:00, Sat., 05 Dec. 0.0377 0.0330 0.0351
13:01-14:00, Sat., 05 Dec. 0.0385 0.0347 0.0361
12:01-13:00, Sat., 05 Dec. 0.0383 0.0334 0.0359
11:01-12:00, Sat., 05 Dec. 0.0396 0.0340 0.0364
10:01-11:00, Sat., 05 Dec. 0.0429 0.0367 0.0397
09:01-10:00, Sat., 05 Dec. 0.0423 0.0355 0.0381
08:01-09:00, Sat., 05 Dec. 0.0454 0.0350 0.0396
07:01-08:00, Sat., 05 Dec. 0.0427 0.0364 0.0392
06:01-07:00, Sat., 05 Dec. 0.0439 0.0370 0.0406
05:01-06:00, Sat., 05 Dec. 0.0456 0.0346 0.0391
04:01-05:00, Sat., 05 Dec. 0.0375 0.0323 0.0347
03:01-04:00, Sat., 05 Dec. 0.0369 0.0317 0.0342
02:01-03:00, Sat., 05 Dec. 0.0360 0.0321 0.0340
01:01-02:00, Sat., 05 Dec. 0.0354 0.0320 0.0339
00:01-01:00, Sat., 05 Dec. 0.0368 0.0319 0.0339
23:01-24:00, Fri., 04 Dec. 0.0358 0.0318 0.0337
22:01-23:00, Fri., 04 Dec. 0.0362 0.0319 0.0340
21:01-22:00, Fri., 04 Dec. 0.0351 0.0317 0.0337
20:01-21:00, Fri., 04 Dec. 0.0360 0.0320 0.0337
19:01-20:00, Fri., 04 Dec. 0.0357 0.0320 0.0339
18:01-19:00, Fri., 04 Dec. 0.0366 0.0322 0.0340
17:01-18:00, Fri., 04 Dec. 0.0359 0.0314 0.0337
16:01-17:00, Fri., 04 Dec. 0.0357 0.0307 0.0338
15:01-16:00, Fri., 04 Dec. 0.0359 0.0315 0.0335
14:01-15:00, Fri., 04 Dec. 0.0365 0.0318 0.0338
13:01-14:00, Fri., 04 Dec. 0.0358 0.0317 0.0337
12:01-13:00, Fri., 04 Dec. 0.0359 0.0312 0.0336
11:01-12:00, Fri., 04 Dec. 0.0365 0.0321 0.0340
10:01-11:00, Fri., 04 Dec. 0.0366 0.0321 0.0342
09:01-10:00, Fri., 04 Dec. 0.0368 0.0325 0.0343
08:01-09:00, Fri., 04 Dec. 0.0364 0.0321 0.0344
07:01-08:00, Fri., 04 Dec. 0.0371 0.0330 0.0345
06:01-07:00, Fri., 04 Dec. 0.0365 0.0325 0.0343
05:01-06:00, Fri., 04 Dec. 0.0378 0.0331 0.0346
04:01-05:00, Fri., 04 Dec. 0.0367 0.0322 0.0343
03:01-04:00, Fri., 04 Dec. 0.0364 0.0329 0.0345
02:01-03:00, Fri., 04 Dec. 0.0368 0.0324 0.0342
01:01-02:00, Fri., 04 Dec. 0.0360 0.0321 0.0339
00:01-01:00, Fri., 04 Dec. 0.0361 0.0318 0.0338
23:01-24:00, Thu., 03 Dec. 0.0366 0.0318 0.0339
22:01-23:00, Thu., 03 Dec. 0.0363 0.0316 0.0338
21:01-22:00, Thu., 03 Dec. 0.0368 0.0321 0.0340
20:01-21:00, Thu., 03 Dec. 0.0359 0.0320 0.0341
19:01-20:00, Thu., 03 Dec. 0.0368 0.0324 0.0341
18:01-19:00, Thu., 03 Dec. 0.0367 0.0325 0.0342
17:01-18:00, Thu., 03 Dec. 0.0355 0.0322 0.0340
16:01-17:00, Thu., 03 Dec. 0.0366 0.0319 0.0342
15:01-16:00, Thu., 03 Dec. 0.0365 0.0322 0.0341
14:01-15:00, Thu., 03 Dec. 0.0367 0.0309 0.0342
13:01-14:00, Thu., 03 Dec. 0.0364 0.0326 0.0343
12:01-13:00, Thu., 03 Dec. 0.0366 0.0321 0.0342
11:01-12:00, Thu., 03 Dec. 0.0358 0.0317 0.0340
10:01-11:00, Thu., 03 Dec. 0.0363 0.0322 0.0340
09:01-10:00, Thu., 03 Dec. 0.0359 0.0323 0.0344
08:01-09:00, Thu., 03 Dec. 0.0363 0.0327 0.0344
07:01-08:00, Thu., 03 Dec. 0.0360 0.0317 0.0338
06:01-07:00, Thu., 03 Dec. 0.0367 0.0324 0.0341
05:01-06:00, Thu., 03 Dec. 0.0365 0.0322 0.0342
04:01-05:00, Thu., 03 Dec. 0.0360 0.0319 0.0345
03:01-04:00, Thu., 03 Dec. 0.0356 0.0327 0.0343
02:01-03:00, Thu., 03 Dec. 0.0360 0.0319 0.0338
01:01-02:00, Thu., 03 Dec. 0.0354 0.0318 0.0336
00:01-01:00, Thu., 03 Dec. 0.0357 0.0319 0.0340
23:01-24:00, Wed., 02 Dec. 0.0360 0.0323 0.0339
22:01-23:00, Wed., 02 Dec. 0.0367 0.0325 0.0349
21:01-22:00, Wed., 02 Dec. 0.0376 0.0341 0.0363
20:01-21:00, Wed., 02 Dec. 0.0419 0.0353 0.0374
19:01-20:00, Wed., 02 Dec. 0.0394 0.0340 0.0364
18:01-19:00, Wed., 02 Dec. 0.0435 0.0351 0.0373
17:01-18:00, Wed., 02 Dec. 0.0475 0.0367 0.0414
16:01-17:00, Wed., 02 Dec. 0.0470 0.0373 0.0429
15:01-16:00, Wed., 02 Dec. 0.0439 0.0371 0.0406
14:01-15:00, Wed., 02 Dec. 0.0470 0.0371 0.0423
13:01-14:00, Wed., 02 Dec. 0.0411 0.0336 0.0370
12:01-13:00, Wed., 02 Dec. 0.0412 0.0343 0.0371
11:01-12:00, Wed., 02 Dec. 0.0379 0.0341 0.0358
10:01-11:00, Wed., 02 Dec. 0.0382 0.0331 0.0354
09:01-10:00, Wed., 02 Dec. 0.0386 0.0337 0.0361
08:01-09:00, Wed., 02 Dec. 0.0368 0.0317 0.0349
07:01-08:00, Wed., 02 Dec. 0.0362 0.0332 0.0349
06:01-07:00, Wed., 02 Dec. 0.0372 0.0328 0.0349
05:01-06:00, Wed., 02 Dec. 0.0367 0.0326 0.0347
04:01-05:00, Wed., 02 Dec. 0.0366 0.0323 0.0348
03:01-04:00, Wed., 02 Dec. 0.0372 0.0328 0.0348
02:01-03:00, Wed., 02 Dec. 0.0369 0.0328 0.0350
01:01-02:00, Wed., 02 Dec. 0.0366 0.0327 0.0347
00:01-01:00, Wed., 02 Dec. 0.0367 0.0320 0.0344
23:01-24:00, Tue., 01 Dec. 0.0360 0.0325 0.0343
22:01-23:00, Tue., 01 Dec. 0.0363 0.0324 0.0344
21:01-22:00, Tue., 01 Dec. 0.0355 0.0318 0.0341
20:01-21:00, Tue., 01 Dec. 0.0369 0.0318 0.0341
19:01-20:00, Tue., 01 Dec. 0.0363 0.0321 0.0342
18:01-19:00, Tue., 01 Dec. 0.0367 0.0318 0.0340
17:01-18:00, Tue., 01 Dec. 0.0369 0.0321 0.0344
16:01-17:00, Tue., 01 Dec. 0.0371 0.0323 0.0343
15:01-16:00, Tue., 01 Dec. 0.0365 0.0320 0.0342
14:01-15:00, Tue., 01 Dec. 0.0363 0.0322 0.0344
13:01-14:00, Tue., 01 Dec. 0.0371 0.0323 0.0345
12:01-13:00, Tue., 01 Dec. 0.0365 0.0326 0.0348
11:01-12:00, Tue., 01 Dec. 0.0366 0.0325 0.0348
10:01-11:00, Tue., 01 Dec. 0.0368 0.0324 0.0348
09:01-10:00, Tue., 01 Dec. 0.0370 0.0329 0.0348
08:01-09:00, Tue., 01 Dec. 0.0369 0.0331 0.0351
07:01-08:00, Tue., 01 Dec. 0.0364 0.0318 0.0348
06:01-07:00, Tue., 01 Dec. 0.0368 0.0333 0.0350
05:01-06:00, Tue., 01 Dec. 0.0366 0.0330 0.0349
04:01-05:00, Tue., 01 Dec. 0.0366 0.0327 0.0347
03:01-04:00, Tue., 01 Dec. 0.0368 0.0324 0.0346
02:01-03:00, Tue., 01 Dec. 0.0367 0.0317 0.0344
01:01-02:00, Tue., 01 Dec. 0.0361 0.0322 0.0343
00:01-01:00, Tue., 01 Dec. 0.0363 0.0317 0.0343
23:01-24:00, Mon., 30 Nov. 0.0364 0.0327 0.0344
22:01-23:00, Mon., 30 Nov. 0.0365 0.0324 0.0342
21:01-22:00, Mon., 30 Nov. 0.0362 0.0328 0.0343
20:01-21:00, Mon., 30 Nov. 0.0353 0.0324 0.0340
19:01-20:00, Mon., 30 Nov. 0.0360 0.0328 0.0343
18:01-19:00, Mon., 30 Nov. 0.0362 0.0321 0.0340
17:01-18:00, Mon., 30 Nov. 0.0364 0.0329 0.0346
16:01-17:00, Mon., 30 Nov. 0.0370 0.0335 0.0350
15:01-16:00, Mon., 30 Nov. 0.0376 0.0331 0.0350
14:01-15:00, Mon., 30 Nov. 0.0378 0.0330 0.0349
13:01-14:00, Mon., 30 Nov. 0.0367 0.0330 0.0347
12:01-13:00, Mon., 30 Nov. 0.0367 0.0321 0.0346
11:01-12:00, Mon., 30 Nov. 0.0373 0.0324 0.0349
10:01-11:00, Mon., 30 Nov. 0.0392 0.0333 0.0354
09:01-10:00, Mon., 30 Nov. 0.0383 0.0336 0.0358
08:01-09:00, Mon., 30 Nov. 0.0374 0.0342 0.0357
07:01-08:00, Mon., 30 Nov. 0.0375 0.0338 0.0356
06:01-07:00, Mon., 30 Nov. 0.0380 0.0325 0.0350
05:01-06:00, Mon., 30 Nov. 0.0369 0.0331 0.0351
04:01-05:00, Mon., 30 Nov. 0.0375 0.0332 0.0351
03:01-04:00, Mon., 30 Nov. 0.0365 0.0332 0.0351
02:01-03:00, Mon., 30 Nov. 0.0371 0.0312 0.0350
01:01-02:00, Mon., 30 Nov. 0.0369 0.0332 0.0350
00:01-01:00, Mon., 30 Nov. 0.0363 0.0323 0.0346